ES367569A1 - Una escobilla electrica. - Google Patents

Una escobilla electrica.

Info

Publication number
ES367569A1
ES367569A1 ES367569A ES367569A ES367569A1 ES 367569 A1 ES367569 A1 ES 367569A1 ES 367569 A ES367569 A ES 367569A ES 367569 A ES367569 A ES 367569A ES 367569 A1 ES367569 A1 ES 367569A1
Authority
ES
Spain
Prior art keywords
brush
metal
layer
lead
mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES367569A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Morganite Carbon Ltd
Original Assignee
Morganite Carbon Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Morganite Carbon Ltd filed Critical Morganite Carbon Ltd
Publication of ES367569A1 publication Critical patent/ES367569A1/es
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00Rotary current collectors, distributors or interrupters
    • H01R39/02Details for dynamo electric machines
    • H01R39/36Connections of cable or wire to brush
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49117Conductor or circuit manufacturing
    • Y10T29/49119Brush

Landscapes

  • Motor Or Generator Current Collectors (AREA)
ES367569A 1968-05-23 1969-05-22 Una escobilla electrica. Expired ES367569A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2463768 1968-05-23

Publications (1)

Publication Number Publication Date
ES367569A1 true ES367569A1 (es) 1971-04-01

Family

ID=10214872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367569A Expired ES367569A1 (es) 1968-05-23 1969-05-22 Una escobilla electrica.

Country Status (10)

Country Link
US (1) US3601645A (it)
JP (1) JPS5311641B1 (it)
AT (1) AT288535B (it)
BE (1) BE733581A (it)
DE (1) DE1926203A1 (it)
ES (1) ES367569A1 (it)
FR (1) FR2009196A1 (it)
GB (1) GB1259454A (it)
NL (1) NL6907728A (it)
SE (1) SE367735B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786292A (en) * 1972-04-26 1974-01-15 Morganite Carbon Ltd An electrical contact brush assembly with anti-vibration head
IN146179B (it) * 1976-03-20 1979-03-17 Lucas Industries Ltd
GB1568403A (en) * 1976-03-20 1980-05-29 Lucas Industries Ltd Method of producing a sintered composition
GB1571101A (en) * 1976-04-09 1980-07-09 Lucas Industries Ltd Method of producing a sintered electrical component
DE2840372C3 (de) * 1978-09-16 1981-09-24 Deutsche Carbone Ag, 6000 Frankfurt Verfahren und Werkzeug zur Herstellung von Kohlebürsten
IT1164342B (it) * 1982-08-14 1987-04-08 Mtu Muenchen Gmbh Procedimento per unire in maniera inamovibile componenti discreti, nonche' blocco di scambiatore di calore, prodotto in base a questo procedimento
DE3821253A1 (de) * 1988-06-23 1989-12-28 Hoffmann Elektrokohle Kohleleiste fuer stromabnehmer
DE3821254A1 (de) * 1988-06-23 1990-01-04 Hoffmann Elektrokohle Schleifstueck fuer stromabnehmer sowie verfahren zu seiner herstellung
GB9118968D0 (en) * 1991-09-04 1991-10-23 Morganite Elect Carbon Electrically conductive bonding of carbon to metal
US5214335A (en) * 1992-07-07 1993-05-25 General Motors Corporation Brush and slip ring apparatus for dynamoelectric machines
FR2706089B1 (fr) * 1993-06-04 1995-07-28 Lorraine Carbone Procédé simplifié de fabrication de balais.
FR2709611B1 (fr) * 1993-09-02 1995-11-10 Lorraine Carbone Procédé de fabrication de balais multicouches et balais obtenus par le procédé.
DE4343736A1 (de) * 1993-12-21 1995-06-22 Mando Machine Co Ltd Verfahren zur Herstellung einer Metallgraphitbürste
US6091051A (en) * 1996-12-28 2000-07-18 Minolta Co., Ltd. Heating device
US6222298B1 (en) * 1997-06-08 2001-04-24 Mitsuba Corporation Carbon commutator and method for producing the same
EP1128496B1 (en) 2000-02-22 2008-12-10 Denso Corporation Method of manufacturing of a multi-layered brush of rotary electric machine
US20030047032A1 (en) * 2001-06-22 2003-03-13 Newman Keith E. Method of producing powder metal parts from metallurgical powders including sponge iron
JP3929746B2 (ja) * 2001-10-25 2007-06-13 トライス株式会社 金属黒鉛質ブラシ
JP3661784B2 (ja) * 2001-10-25 2005-06-22 トライス株式会社 金属黒鉛質ブラシ
JP3797662B2 (ja) * 2002-01-30 2006-07-19 トライス株式会社 銅黒鉛質ブラシ
JP3914804B2 (ja) * 2002-04-04 2007-05-16 トライス株式会社 金属黒鉛質ブラシ及びその製造方法
JP4512318B2 (ja) * 2003-02-04 2010-07-28 日立化成工業株式会社 積層ブラシ
FR2858473A1 (fr) * 2003-08-01 2005-02-04 Carbone Lorraine Applications Electriques Piece de contact electrique glissant
EP1507021A1 (de) * 2003-08-15 2005-02-16 Deutsche Carbone Ag Verfahren zum metallischen Beschichten von Graphitscheiben oder -blöcken sowie entsprechende Erzeugnisse
DE10359896A1 (de) * 2003-12-19 2005-07-21 Hoffmann & Co. Elektrokohle Ag Kohlebürste sowie Verfahren und Werkstoff zu ihrer Herstellung
DE102006006313B4 (de) * 2006-02-08 2008-05-21 Schunk Kohlenstofftechnik Gmbh Verfahren und Vorrichtung zur Herstellung eines mehrschichtigen Pressformkörpers
US7631206B2 (en) * 2006-02-10 2009-12-08 Intel Corporation Method and apparatus to support enhanced energy efficiency in a processing system
DE102008059478B4 (de) * 2008-11-28 2015-07-30 Schunk Kohlenstofftechnik Gmbh Kohlebürste zur Übertragung hoher Ströme
FR2972082B1 (fr) 2011-02-28 2013-03-29 Mersen France Amiens Sas Balai de contact
JP7250337B2 (ja) * 2019-11-25 2023-04-03 トライス株式会社 銀を主成分とする金属黒鉛質アースブラシ及びその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US661669A (en) * 1898-07-22 1900-11-13 Gen Electric Connecting conductors to carbon brushes.
US764391A (en) * 1903-07-15 1904-07-05 Le Carbone Sa Electrical connection.
US1067003A (en) * 1909-08-16 1913-07-08 Nat Carbon Co Process of making electrical conductors.
US1053881A (en) * 1911-09-21 1913-02-18 Campbell Scott Composition of matter.
US1633815A (en) * 1925-09-14 1927-06-28 Gen Electric Electric terminal
US1712477A (en) * 1926-05-03 1929-05-07 Globar Corp Electrical connection
US1708192A (en) * 1927-05-07 1929-04-09 Sherwood Charles Frederic Manufacture of bodies from metal powder
US2098062A (en) * 1935-04-26 1937-11-02 Gen Electric Carbon brush
US2092627A (en) * 1935-04-27 1937-09-07 Gen Electric Carbon brush
US2319240A (en) * 1940-03-19 1943-05-18 Mallory & Co Inc P R Electric contact and the like
US2353047A (en) * 1942-04-04 1944-07-04 Carter Carburetor Corp Electric motor structure
US2989490A (en) * 1958-02-19 1961-06-20 Union Carbide Corp Electrical contact brush for high altitude use

Also Published As

Publication number Publication date
BE733581A (it) 1969-11-24
GB1259454A (it) 1972-01-05
DE1926203A1 (de) 1969-11-27
FR2009196A1 (it) 1970-01-30
SE367735B (it) 1974-06-04
US3601645A (en) 1971-08-24
NL6907728A (it) 1969-11-25
AT288535B (de) 1971-03-10
JPS5311641B1 (it) 1978-04-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19840228